Apache Log4j (25)
Apache Camel (79)
Apache Drill (13)
Apache Ant (56)
Apache Storm (49)
Apache NiFi (15)
Apache POI (26)
Apache Solr (60)
Apache Tapestry (21)
Apache Wicket (26)
Can you explain combineraggregator?
What are different message exchange patterns in camel, which one of these is synchronous?
What is ivy?
How you can clean or delete workspace using ant?
What is difference between event driven consumer an polling consumer in camel?
What is redelivery policy in apache camel?
what are the system properties checked by log4j?
what streams is and stream grouping in apache storm?
How to create single selected listbox?
Explain the difference between apache kafka and apache storm?
what is the best way to migrate from java.util logging to log4j?
Define dynamic fields?
Explain how you can streamline log files using apache storm?
Can you define trident?
What are endpoints in apache camel?